About the Number

201993318

201993317 ← → 201993319

2進数表記:1100000010100010110001100110

漢数字表記:二億百九十九万三千三百十八

素因数分解:

2 1 × 3 3 × 619 1 × 6043 1

素因数の和:6673
約数の個数: 32
約数和(自身を含む): 449673600
約数和(自身を除く): 247680282

約数列:
[1, 2, 3, 6, 9, 18, 27, 54, 619, 1238, 1857, 3714, 5571, 6043, 11142, 12086, 16713, 18129, 33426, 36258, 54387, 108774, 163161, 326322, 3740617, 7481234, 11221851, 22443702, 33665553, 67331106, 100996659, 201993318]

約数ペア:
[(1, 201993318), (2, 100996659), (3, 67331106), (6, 33665553), (9, 22443702), (18, 11221851), (27, 7481234), (54, 3740617), (619, 326322), (1238, 163161), (1857, 108774), (3714, 54387), (5571, 36258), (6043, 33426), (11142, 18129), (12086, 16713)]

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